To get an idea of the importance of sensors to the factory of the future, head to upstate New York to General Electric’s sprawling assembly plant in Schenectady, NY, where the company makes sodium-nickel batteries for cell-phone towers and other applications.

On June 6, 51-year-old welder Quoc Le died at a railcar assembly plant in Hamilton, ON, Canada, after a 1-ton bulkhead fell on him. Shockingly, it was the third fatal accident at the factory, which is owned by National Steel Car, in the past 21 months.

Being able to identify parts and assemblies on the line is vital for a number of reasons. It ensures that the right parts are installed in the right products. It helps to keep track of production, inventories and supplies. 

If you think banks, insurers and credit card companies are the only enterprises that need worry about cybersecurity, think again.

You can’t accuse Volkswagen’s Dirk Voigt of having his head in the clouds—he’ll take it as a compliment. The head of digital production at VW, Voigt and a team of manufacturing and IT pros are developing an industrial cloud computing system to amalgamate production data from more than 120 factories. The objective: greater efficiency and lower costs.

Automotive OEMs love to show off their automated body-in-white assembly lines. Commercials invariably feature dozens of six-axis robots producing showers of sparks in choreographed routines. 

BMW has been at the forefront of Industry 4.0 for years. For example, the company was an early adopter of additive manufacturing, and today prints hundreds of thousands of production parts annually. 

Like many long-established car manufacturers, the company that would become Škoda Auto started in the early 1890s by making bicycles. Today, you won’t see velocipedes rolling off of Škoda assembly lines, but you just might see plug-in electric vehicles.

What is the origin of life on Earth? Is there life on other planets? These age-old questions may finally be answered when NASA’s Europa Clipper conducts 44 flybys of Europa, Jupiter’s fourth largest moon, beginning in April 2030.

All that glitters is not gold. Shakespeare's aphorism can apply to the latest manufacturing technologies as much as it does to gaudy false facades.